cloudinit-userdata: | write_files: - owner: root:root path: /root/99-post-juju.yaml permissions: '0644' content: | network: version: 2 ethernets: ens3: link-local: [] ens4: link-local: [] ens5: link-local: [] ens6: link-local: [] ens7: link-local: [] ens8: link-local: [] ens9: link-local: [] preruncmd: - locale-gen en_GB.UTF-8; update-locale - "systemd-detect-virt --container && rm -rf /root/99-post-juju.yaml" - "! systemd-detect-virt --container && mv /root/99-post-juju.yaml /etc/netplan/99-post-juju.yaml" - "! systemd-detect-virt --container && sudo lxc profile set default security.nesting true" - sudo netplan apply default-series: "bionic" apt-mirror: http://192.168.1.12/archive.ubuntu.com/ubuntu